How to Design a Laptop Camera Cover Slide using 3D CAD Software
A laptop camera cover slide provides a simple yet effective way to block the webcam and prevent unauthorized access. Using SelfCAD, a user-friendly 3D modeling software, designers can create a precise, functional, and customizable camera cover by applying accurate measurements and smooth sliding mechanisms. Through this process, users can combine creativity and technical skills to design a practical device that enhances both privacy and digital security
Access the interactive tutorial to this article at; https://www.selfcad.com/tutorials/4a6n4p3r6j3v246317yu66c2n6x3w6g5z6j5
Once you launch the editor;
From the 3D Shapes category on the toolbar choose cylinder; Set height to 10, horizontal segments to 128, position x to -50.
Tick the checkmark to finalize cylinder
Click cube selection on the toolbar; Set left to 50
Tick the checkmark to finalize cube selection
Click move on the toolbar; Set x to 75 using highlighted gizmo
Click ‘x’ to close transformation panel
Click to activate polygon selection; Click on highlighted region to select it
From the modify category on the toolbar choose inset; Set inset amount to 5.
Tick the checkmark to finalize inset
From the modify category on the toolbar choose extrusion; Set extrusion amount to -6.
Tick the checkmark to finalize extrusion
Click on highlighted region to deselect it
From the 3D Shapes category on the toolbar choose cylinder; Set top radius to 44, bottom radius to 44, horizontal segments to 128, position x to 48.
Tick the checkmark to finalize cylinder
Click scale on the toolbar; Set y to 4 using highlighted gizmo, z to 94
Click move on the toolbar; Set y to 5
Click copy button to copy selected objects
Click cube selection on the toolbar; Set right to 44
Tick the checkmark to finalize cube selection
Click move on the toolbar; Set x to -80
Click on mesh 4 to select it
Click Boolean on the toolbar; from the tool panel choose difference, Choose mesh 8(1) to subtract.
Click on mesh 8 to select it. Click on mesh 4 to deselect
Click cube selection on the toolbar; Set right to 44
Tick the checkmark to finalize cube selection
Click move on the toolbar; Set x to 0.
Click on highlighted region to deselect it
From the 3D Shapes category on the toolbar choose cylinder; Set top radius to 35, bottom radius to 35, height to 10, horizontal segments to 128, position x to -60
Click on mesh 4 to select it
Click Boolean on the toolbar; from the tool panel choose difference, Choose mesh 12 to subtract.
Tick the checkmark to finalize difference
As you continue honing your design skills, remember that SelfCAD offers a wealth of resources to support your learning journey. To deepen your understanding and explore more advanced features, consider checking out the interactive tutorials (https://www.selfcad.com/tutorials) available on the SelfCAD website. The tutorials page provides a treasure trove of guides, tips, and tricks that cater to designers of all levels.
More structured learning experience can also be accessed at the SelfCAD Academy (https://www.selfcad.com/academy/curriculum/), https://www.youtube.com/@3dmodeling101, and 3D Modeling 101 series (https://www.youtube.com/playlist?list=PL74nFNT8yS9DcE1UlUUdiR1wFGv9DDfTB). This comprehensive resource offers in-depth courses taught by industry experts, allowing you to master the intricacies of SelfCAD at your own pace
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